18588+4041

  • Unique Name: 18588+4041STF2431
  • RA: 18 58 46.59
  • Dec: +40 40 45.1
  • Discoverer: STF
  • Discoverer Number: 2431
  • Components:
  • First year: 1783
  • Last year: 2012
  • Observations: 42
  • First position angle: 246
  • Last position angle: 233
  • First separation: 19.8
  • Last separation: 19.2
  • Mag first component: 6.17
  • Mag second component: 9.61
  • Spectral type: B3V
  • Primary proper motion RA: 2
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -4
  • Durchmusterung: +40 3544
  • Notes: N D
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